package com.lds.erp.util;

import java.util.UUID;

/**
 * 公共util
 */
public class CommonUtil {

    private static  final  String ORDINARY = "00000000000000000000000000000000" ;

    //获得uuid
    public static String getId() {
        String id = UUID.randomUUID().toString();
        id = id.replace("-", "");
        return id;
    }

    //得到普通等級id
    public static  String getOrdinaryGrade(){
        return ORDINARY;
    }


}
